Answer:
1860
Step-by-step explanation:
1875-15 = 1860
Answer:
5.5
Step-by-step explanation:
Of means multiply
13.75 * 2/5
27.5/5
5.5
Angle c= 60°
This is because 105+25+x=180°
Hope this helps and good luck!! :)
elimanation variations matrix

The number "x" is given by:
Therefore, we have: